23913432

素因数分解:

$2^3\times 3^2\times {\mathrm{199}}^1\times {\mathrm{1669}}^1$

素因数の和:1880

約数の個数: 48

約数和(自身を含む): 65130000

約数和(自身を除く): 41216568

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 199, 398, 597, 796, 1194, 1592, 1669, 1791, 2388, 3338, 3582, 4776, 5007, 6676, 7164, 10014, 13352, 14328, 15021, 20028, 30042, 40056, 60084, 120168, 332131, 664262, 996393, 1328524, 1992786, 2657048, 2989179, 3985572, 5978358, 7971144, 11956716, 23913432]

約数ペア:

[(1, 23913432), (2, 11956716), (3, 7971144), (4, 5978358), (6, 3985572), (8, 2989179), (9, 2657048), (12, 1992786), (18, 1328524), (24, 996393), (36, 664262), (72, 332131), (199, 120168), (398, 60084), (597, 40056), (796, 30042), (1194, 20028), (1592, 15021), (1669, 14328), (1791, 13352), (2388, 10014), (3338, 7164), (3582, 6676), (4776, 5007)]